Home / 46,365.32-63,984.24-25,144.52

Finding the Fourth Proportional to 46,365.32, 63,984.24 and 25,144.52

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Solution

The fourth proportional to 46,365.32, 63,984.24 and 25,144.52 is: 34,699.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,365.32 : 63,984.24 = 25,144.52 : x
  2. Step 2: Convert to fraction form
    46,365.32/63,984.24 = 25,144.52/x
  3. Step 3: Cross multiply
    46,365.32x = 63,984.24 × 25,144.52
  4. Step 4: Simplify right side
    46,365.32x = 1,608,853,002.36
  5. Step 5: Solve for x
    x = 1,608,853,002.36/46,365.32
  6. Step 6: Final answer
    x = 34,699.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.